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D. Alex Johnson
D. Alex Johnson
Graduate Researcher
Verified email at caltech.edu - Homepage
Title
Cited by
Cited by
Year
Conversion of InP clusters to quantum dots
MR Friedfeld, DA Johnson, BM Cossairt
Inorganic chemistry 58 (1), 803-810, 2018
532018
Effects of Zn2+ and Ga3+ doping on the quantum yield of cluster-derived InP quantum dots
MR Friedfeld, JL Stein, DA Johnson, N Park, NA Henry, MJ Enright, ...
The Journal of Chemical Physics 151 (19), 2019
262019
Sequence variation in the β7–β8 loop of bacterial class A sortase enzymes alters substrate selectivity
IM Piper, SA Struyvenberg, JD Valgardson, DA Johnson, M Gao, ...
Journal of Biological Chemistry 297 (2), 2021
152021
Structures of Streptococcus pyogenes class A sortase in complex with substrate and product mimics provide key details of target recognition
DA Johnson, IM Piper, BA Vogel, SN Jackson, JE Svendsen, HM Kodama, ...
Journal of Biological Chemistry 298 (10), 2022
132022
Structural and biochemical analyses of selectivity determinants in chimeric Streptococcus Class A sortase enzymes
M Gao, DA Johnson, IM Piper, HM Kodama, JE Svendsen, E Tahti, ...
Protein Science 31 (3), 701-715, 2022
112022
Comparative analysis and ancestral sequence reconstruction of bacterial sortase family proteins generates functional ancestral mutants with different sequence specificities
JD Valgardson, SA Struyvenberg, ZR Sailer, IM Piper, JE Svendsen, ...
Bacteria 1 (2), 121-135, 2022
62022
A second specificity-determining loop in Class A sortases: Biochemical characterization of natural sequence variation in chimeric SrtA enzymes
IM Piper, SA Struyvenberg, JD Valgardson, DA Johnson, M Gao, ...
BioRxiv, 2021.03. 27.437355, 2021
12021
Conversion of InP clusters to nanomaterials and its role in the design of alloyed III-V nanomaterials for emissive applications
M Friedfeld, J Stein, D Johnson, B Cossairt
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 258, 2019
2019
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